package com.tgb.manager;

import java.util.List;


import com.tgb.entity.UserInfo;

public interface UserInfoManager {
	
 public UserInfo getUserInfo(int id);
 
 public List<UserInfo> getAllUserInfos();
 
 public void addUserInfo(UserInfo userInfo);
 
 public boolean delUserInfo(int id);
 
 public boolean updateUserInfo(UserInfo userInfo);

}
